20ML VIAL 24-400 UREA CAP FOIL, 1 Case

Borosilicate Glass 20mL Liquid Scintillation Vial, with 24-400 White Urea Metal Foil Lined Screw Cap Attached (Case of 500)      
 
WHEATON? Liquid, Scintillation, Vials
 
Converted from Type I borosilicate glass tubing, PET, or HDPE
Available with cap attached, caps packed separately or without cap
Background counts are consistent and low; ultraviolet transmission is high